PHOTOSYNTHETIC PIGMENTS IN YOUNG NON-BEARING PEAR AND QUINCE TREES
نویسندگان
چکیده
منابع مشابه
Nitrogen distribution, remobilization and re-cycling in young orchard of non-bearing ‘Rocha’ pear trees
In newly planted orchards, special attention must be paid to fertilization to build up the permanent structure of the trees so that high yield and fruit quality can be reached later on. Nitrogen (N) plays a major role in the fertilization plan, although few studies have assessed its use efficiency in young nonbearing trees, especially in field conditions. In this work, 1–3 years old ‘Rocha’ pea...
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Grafting is a technique that may affect plant tolerance to iron chlorosis in plants cultivated for their fruit. Therefore, the objective of this study was to evaluate the tolerance of non-grafted quince seedlings and pear grafted onto quince plants cultivated in pots with alkaline soil. The experiment was conducted in a greenhouse at the University of Cordoba, Spain, in pots (3 L) filled with a...
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We analysed Pyrus communis cv. Conference and Cydonia oblonga BA29, differently tolerant to lime-induced chlorosis, to identify the key mechanisms involved in their different performance under Fe deficiency induced by the absence of Fe (-Fe) or by the presence of bicarbonate (+FeBic). Under our experimental conditions, a decrease in root elongation was observed in BA29 under bicarbonate supply....
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ژورنال
عنوان ژورنال: Acta Horticulturae
سال: 1989
ISSN: 0567-7572,2406-6168
DOI: 10.17660/actahortic.1989.256.13